baber/WOPTO huggingface dataset:
Patent JP-2003104540-A (JP)
Title: Unit valve for air duct and accumulation conveyer using the unit valve
Inventor: MANAKA YASUYUKI
IPC: F16L41/03
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a unit valve for an air duct and an accumulation conveyer very easily connected accordingly to prevent complexity of piping and very easily changed between sequential feed function and collective feed function at a very low cost. SOLUTION: This unit valve 90 comprises a first valve part 7a having a first shuttle valve 7 and a second valve part 7a having a second shuttle valve 8. It also includes a third connection port 3 connected with a check valve 73 side of the first shuttle valve 7, a first connection port 1 and a second connection port 2 connected with a reverse check valve side 71 on the opposite side of the check valve 73 of the first shuttle valve 7, a fifth connection port 5 and a sixth connection port 6 connected with a check valve 83 side of the second shuttle valve 8 and a connection port 4 connected with a branch side 84 of the second shuttle valve 8. A branch side 74 of the first shuttle valve 7 and a reverse check valve side 81 of the second shuttle valve 8 are connected with each other.
Patent JP-2003105633-A (JP)
Title: Method for producing thermoplastic synthetic fiber
Inventor: FUNATSU YOSHIJI
IPC: D01F8/04
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a thermoplastic synthetic fiber by which mechanical characteristics, especially strengths are improved with a slight load on the environment. SOLUTION: This method for producing the thermoplastic synthetic fiber comprises adding 0.3-6 wt.% of carbon dioxide and/or nitrogen to a crystalline thermoplastic resin having >=5,000 poises melt viscosity at 290 deg.C and 20 sec<-1> , performing melt mixing and then carrying out core-sheath conjugated spinning of the resultant resin mixture as a core component and a thermoplastic resin having >=3,500 poises melt viscosity at 290 deg.C and 20 sec<-1> as a sheath component.
Patent JP-2002173528-A (JP)
Title: Method of producing polyester
Inventor: HARA ATSUSHI
IPC: C08G63/88
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a method of producing polyester that includes a reduced amount of cyclic oligomers, gives hollow molded products and film of high transparency and heat resistance, resists mold staining on molding and improves transparency of the bottles and the crystallization behavior at the stopper part. SOLUTION: This method of producing polyester is characterized by heat- treating the fines- and/or film-like substance-removed polyester in an inert gas atmosphere or a reduced pressure at a temperature in the range of from 180 deg.C to the melting point of the polyester so that the change of the intrinsic viscosity may satisfy the following formula: -0.05 <= the intrinsic viscosity before the heat treatment -the intrinsic viscosity after the heat treatment <=0.05.
Patent JP-2002177798-A (JP)
Title: Method of removing arsenic compound from distillation bottom residue from preparation of hydrogen fluoride
Inventor: PETERS AXEL
IPC: B01D15/04
Filed: 2001-10-02
Abstract: PROBLEM TO BE SOLVED: To remove arsenic (V) compounds, more particularly hexafluoro arseneate compounds from the distillation bottom residues from preparation of hydrogen fluoride under cost-effective conditions and converting these compounds to the form that the compounds can be disposed to the ground in reclamation lands. SOLUTION: The novel method for removing the arsenic compounds by an anion exchanger functionalized by amino/ammonium from the distillation bottom residues obtained in refining of the hydrogen fluoride by distillation is provided.
Patent JP-2003112521-A (JP)
Title: Air cleaner for construction equipment
Inventor: NAMEKAWA OKIHISA
IPC: B60H3/06
Filed: 2001-10-05
Abstract: PROBLEM TO BE SOLVED: To provide an air cleaner for construction equipment for efficiently and certainly cleaning air in a driving cab of the construction equipment. SOLUTION: This air cleaner for the construction equipment cleans air in the driving cab 2 of the construction equipment (dump truck 1). The air cleaner comprises a sterilizing/deodorizing means (photocatalyst unit 40) for sterilizing and deodorizing air and a dust removing means (electric dust collector 20 and filter-type collector 30) for removing dust in air. The sterilizing/deodorizing means and the dust removing means circulate the air inside the driving cab without introducing air outside the driving cab. Thus, cleaning efficiency of air can be increased.
Patent JP-2003125246-A (JP)
Title: Imaging print system, digital camera and printer
Inventor: MIZUGUCHI ATSUSHI
IPC: H04N1/00
Filed: 2001-10-12
Abstract: PROBLEM TO BE SOLVED: To provide a technology that can easily restore both a digital camera and a printer in a power-saving state to an ordinary mode. SOLUTION: Each of the digital camera 1 and the printer 2 is provided with an auto power save function, shift to a power saving mode when no operation is made by a user for a prescribed time but restore to the ordinary mode when the user makes any operation. When the digital camera 1 restores from the power saving mode to the ordinary mode, the digital camera transmits a WakeUP signal to the printer 2 (step S711). Upon the receipt of the WakeUp signal, the printer 2 restores to the ordinary mode. Further, even when the printer 2 restores to the ordinary mode, the printer 2 transmits the WakeUp signal to the digital camera 1, which restores to the ordinary mode. Thus, when either of the digital camera 1 and the printer 2 is restored to the ordinary mode, both the digital camera 1 and the printer 2 restore to the ordinary mode so that the user-friendliness can be enhanced.
Patent JP-2003116932-A (JP)
Title: Structure for bed
Inventor: HAYASHI NORIHIKO
IPC: A61G7/05
Filed: 2001-10-12
Abstract: PROBLEM TO BE SOLVED: To provide a structure for a bed, in which the bed can be safely and speedily moved/conveyed by one person and can be moved along the curve of a small radius. SOLUTION: Wheels 2 for moving are attached through perpendicular rods to four corners of a framework 1, which is a basic structure for the bed. A freely vertically movable lift wheel 3 is attached on a central position in the direction of the width of the framework 1 on the inside surrounded with the wheels 2 for moving on four corners. When the lift wheel 3 is moved up, the wheels 2 for moving on four corners are contacted on the floor and the lift wheel 3 is separated from a floor surface F. When the lift wheel 3 is moved down, among the moving wheels 2, a pair of moving wheels in the direction of the width are floated from the floor surface F.
Patent JP-2003122950-A (JP)
Title: Renewal contractor selection support system
Inventor: MORII TAICHI
IPC: G06Q50/00
Filed: 2001-10-18
Abstract: PROBLEM TO BE SOLVED: To easily collect information of renewal contractors. SOLUTION: This renewal contractor selection support system allows renewal contractors to input information related to renewal construction from client machines 2 and stores them in an external memory device 8 of a server machine. At the same time, this machine allows a demander to input a request of a renewal construction from a client machine 3, refers the stored information based on the request, sets the server machine 1 to predominantly select the renewal contractor with much information quantity, and presents it to the demander.
Patent JP-2002322997-A (JP)
Title: Fan decoupling fuse
Inventor: KASTL JOHN ANDREW
IPC: F04D29/059
Filed: 2001-10-19
Abstract: PROBLEM TO BE SOLVED: To provide an improved fan decoupling apparatus with minimal variability between maximum load capacity and minimum load capacity without life-limiting fatigue damage. SOLUTION: A fan decoupling fuse (36) includes a ring (38) having a row of fuse holes (44) circumferentially spaced apart from each other by fuse ligaments (46) sized to fail under shear stress when abnormal radial loads is transferred from the fan.
Patent JP-2003093672-A (JP)
Title: Game machine
Inventor: TAKEUCHI TAKAHIRO
IPC: A63F7/02
Filed: 2001-10-19
Abstract: PROBLEM TO BE SOLVED: To provide a game machine which reports a game player that the number of action holding balls is increased or an area is filled with the action holding balls. SOLUTION: When the game ball wins a prize in a special pattern start electric role object (S101: YES), and also when the value of a number for holding actions which is stored in a special pattern action holding number storage area is already four (S102: YES), a processing is returned to S101 since the action holding number becomes an upper limit. When the action holding number value stored in the area is less than four (S102: NO), a report command is outputted from a main baseboard to an electric decorative board, a sound board and a shot handle control circuit (S103).
Patent JP-2003133624-A (JP)
Title: Image-forming apparatus
Inventor: NAKANO TOMOAKI
IPC: H01S5/022
Filed: 2001-10-22
Abstract: PROBLEM TO BE SOLVED: To prevent deterioration in an image due to deterioration in LD and variation in beam intensity by preventing static electricity from entering inside a laser diode from external environment and a human body, and hence to obtain high image quality and excellent durability. SOLUTION: The image-forming apparatus has a writing optical system. The writing optical system is equipped with a laser diode chip 20 that comprises a package body 21 having a built-in laser diode LD, a plurality of lead terminals A, K, and AK that are withdrawn to the outside from the package body 21, and a laser diode drive circuit board 30 that has a wiring pattern for connecting the lead terminal of the laser diode chip by soldering. In this case, at least one portion of a conductor section that is exposed when the wiring pattern on the laser diode drive circuit board is connected to the lead terminal by soldering is covered with an electric insulating material 50.
Patent JP-2003132030-A (JP)
Title: Information processing device and method, recording medium and program
Inventor: SAITO ATSUSHI
IPC: G06F21/33
Filed: 2001-10-24
Abstract: PROBLEM TO BE SOLVED: To simply control access to two or more servers and two or more services, and to prevent unauthorized access or the like. SOLUTION: A gateway 3 is connected to two or more servers and a device that provides two or more services, and is installed where a broadband network of the Internet or the like and a local network of LAN or the like are switched between them. An access control part 72, based on data stored in an access right database 73, exercises control over a fire wall 71, two or more servers connected to a subsequent stage and the device that provides two or more services. The access right database 73 manages data set by an administrator who manages the servers or the like. As the managed data, a user ID for identifying a user who has made an access request is associated with the server and service to which the access is permitted.
Patent JP-2003134155-A (JP)
Title: Network system
Inventor: SHIMAYOSHI TAKAO
IPC: H04L12/70
Filed: 2001-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a network system capable of effectively utilizing network resources by making it possible to utilize dedicated resource frames for communication other than corresponding particular communication when the dedicated resource frames are not used while ensuring dedicated network resources (dedicated resource frame) that can be surely utilized by particular communication. SOLUTION: This network system provided with a communicating means for performing data communication on a network and a communication managing means for receiving a communication request from the communicating means prior to a communication start and allocating the network resources to communication within a range that does not exceed network resource quantity, is provided with the dedicated resource frames in the network resources, which can be surely used in predetermined particular communication and can also be used in communication other than the corresponding particular communication when not used in the corresponding particular communication.
Patent JP-2003126574-A (JP)
Title: Spreader-driving device for sewing machine
Inventor: KAWAI HIRONAO
IPC: D05B1/10
Filed: 2001-10-29
Abstract: PROBLEM TO BE SOLVED: To attach a spreader to a lever being driven by a stepping motor which is started while synchronizing with the vertical motion of a needle bar, and at the same time, make the rocking center of the spreader movable to a suitable location in response to the selection of a sewing method. SOLUTION: The stepping motor 2 and a supporting shaft 3 are provided on a frame, and a sector gear 6 is provided at the rear end of the supporting shaft. Also, the lever 4 to which the spreader 5 is attached is fitted on the front end of the supporting shaft. The sector gear is engaged with a gear 7 which is driven by the output shaft 8 of the stepping motor for this sewing machine. This spreader-driving device is used for such a sewing machine. The frame is divided into a movable frame 1 equipped with the stepping motor, the supporting shaft and the lever, and a fixed frame 17 to be attached to the sewing machine. Then, a moving means 18, which moves the movable frame by a proper distance parallel with a needle location 15, to the fixed frame, is provided in a space between both frames.  Thus, by the spreader-driving device, the rocking center of the spreader can be displaced from a point P1 to a point P2 in response to a sewing method.
Patent JP-2003142526-A (JP)
Title: Method for connecting flexible wiring board
Inventor: NAKAYAMA MASAHITO
IPC: H01L21/60
Filed: 2001-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a method for connecting a flexible wiring board by which a gap between the flexible wiring board and a terminal section which is the factor of electrical contact of the terminal section can be reliably and easily filled. SOLUTION: A thermoplastic resin 13 is placed on the terminal section 3 in such a way that it is adjacent to the inner edge of an anisotropic conductive film 4 and the flexible wiring board 6 is placed on them. A thermo-compression bonding head 8 is pressed against the flexible wiring board 6 from above for connecting the flexible wiring board 6 to the terminal section 3.
Patent JP-2003136576-A (JP)
Title: Method and apparatus for coating with elastomer
Inventor: MATSUSHIMA SHUSUKE
IPC: B29C48/34
Filed: 2001-10-31
Abstract: PROBLEM TO BE SOLVED: To prevent coating on the periphery of a strand from becoming nonuniform in quality on the occasion when yarns coated, in a separate state, with a rubber or the like are to be twisted into the strand. SOLUTION: A core metal 4 wherein holes 16 slightly larger in a diameter than the yarn s are opened by the number equal to that of the yarns to be twisted, a twisting port 22 which gathers the yarns s passing through the holes 16 of the core metal 4, a passage 23 which traverses radially in front of the twisting port 22 radially, and a die component 6 which has a die part 21 wherein a die hole 24 passing a bundle S of the yarns s gathered in the twisting port 22 and traversing the passage 23 is formed, are incorporated in a rubber- chamber metal implement 2, which is fitted to the fore end of a nozzle 1.  A space around the die part 21 and between the die part 21 and the core metal 4 being made a rubber chamber 26, the rubber is extruded from the nozzle 1 and applied to the periphery of the yarns s in the separate state passing through the holes 16 of the core metal 4, and further the rubber is applied again to the periphery of the bundle S of the yarns s gathered in the twisting port 22. The diameter of the bundle after coated with the rubber is adjusted by passing it through the die hole 24.
Patent JP-2003141972-A (JP)
Title: Combination switch
Inventor: OTANI TOSHIYA
IPC: H01H25/00
Filed: 2001-11-01
Abstract: PROBLEM TO BE SOLVED: To provide a combination switch in which the shape of the intermediate components between the right and left lever switches can be freely designed and the number of components is few, and installation and component management are easy. SOLUTION: The combination switch 1 has a right and a left lever switches 5, 7 and a switch installation part 11, 13 for installing the right and left lever switches on both sides, and comprises a base 3 installed on the steering column and a conductor part 29 for conducting both lever switches 5, 7. The conductor part 29 is formed by plating on the surface 31 of the base 3 so as to connect both switch installation part 11, 13.
Patent JP-2003138234-A (JP)
Title: Active-energy-ray-curable resin composition
Inventor: OKABE TOSHITAKA
IPC: C09J133/00
Filed: 2001-11-02
Abstract: PROBLEM TO BE SOLVED: To provide an active-energy-ray-curable resin composition, especially an active-energy-ray-curable hardenable pressure-sensitive adhesive composition, in which the compatibility of an acrylic resin with a polymerizable oligomer is good and which exhibits excellent stickiness in bonding, can temporarily adhere to an adherend, is excellent in adhesive properties after the irradiation with an active energy ray, and strongly adheres to an adherend. SOLUTION: This active-energy-ray-curable resin composition comprises (A) an acrylic resin, (B) a urethane (meth)acrylate oligomer (B) obtained by reacting (B1) a polyol having a mol.wt. of 500 or higher, (B2) a polyisocyanate, and (B3) a hydroxyl-group-containing (meth)acrylate, (C) a photopolymerization initiator, and (D) a cross-linker, provided that at least one of such a polyol (B) having a mol.wt. of 500 or higher is an acrylic polyol (b).
Patent JP-2003151313-A (JP)
Title: Vehicular lamp equipment
Inventor: EGASHIRA KEN
IPC: F21Y101/00
Filed: 2001-11-02
Abstract: PROBLEM TO BE SOLVED: To provide vehicular lamp equipment with superior appearance design, a simple construction, easy to manufacture. SOLUTION: The vehicular lamp equipment comprises a light source, a housing, a light emission opening, and a light transmissive lamp cover, wherein a light transmissive colored member is provided on the lamp cover in its non- emission region substantially not relating to the emission of a light from the light source so that, during light-off, a light from the outside is transmitted therethrough and reflected from the inner wall of the housing and the colored reflected light is emitted to the outside again.
Patent JP-2003142190-A (JP)
Title: Electric connector
Inventor: HIGETA TAKUYA
IPC: H01R13/04
Filed: 2001-11-06
Abstract: PROBLEM TO BE SOLVED: To provide an electric connector 10 generating no poor conductivity due to cracks, etc., without generating cracks between insertion holes 24 of a housing 12, securing sufficient holding force, even with narrowed contact pitches. SOLUTION: This electric connector 10 is constituted of a required number of contacts 14 and the housing 12 for holding/fixing the contact 14. Press-fitting pieces 20 formed by cut and raised up sections are provided on both sides of a width direction of a fixing part 18 to the housing 12 of the contact 14. A width dimension between distal ends of the press-fitting pieces 20 is made smaller than a width dimension of the contact 14. Press-fitting holes 26 are provided at positions corresponding to the press-fitting pieces 20 of the contact 14 to communicate with the insertion holes 24 of the housing 12. It is desirable that the press-fitting holes 20 are formed into substantially L-shapes and the width dimension between the distal ends of the press-fitting pieces 20 is made smaller than the width dimension of the contact 14.
Patent JP-2003138801-A (JP)
Title: Pushbutton-type locking device
Inventor: MORI TOSHIHIKO
IPC: E05B13/00
Filed: 2001-11-06
Abstract: PROBLEM TO BE SOLVED: To provide a pushbutton-type locking device which can be unlocked by pressing the same pushbutton a plurality of number of times, to thereby increase the combination of unlocking numbers without increasing the numbers of the pushbuttons and tumblers so much. SOLUTION: The pushbutton-type locking device is constructed such that a slider 20 energized to a locking location is allowed to move to an unlocking location by pressing the several unlocking tumblers 15A, 15B set beforehand by the pushbuttons 14. The pushbutton-type locking device is comprised of a positioning mechanism 41 and an intermediate mechanism 56. The positioning mechanism 41 sets the tumblers 15A to 15C which are set to respective temporary locations, to a plurality of locations different in a front-rear direction of a holder case 6. The intermediate mechanism 56 advances the tumblers 15A to 15C set to the respective temporary locations toward a rear surface of the holder case 6 one by one whenever the pushbuttons 14 corresponding to the tumblers are pressed.
Patent JP-2003154442-A (JP)
Title: Method for operating continuous casting
Inventor: MIYAZAKI TAKAHIRO
IPC: C04B41/87
Filed: 2001-11-15
Abstract: PROBLEM TO BE SOLVED: To prevent rough surface caused by cleaning with oxygen and to restrain sticking of inclusion onto the inner hole part of an immersion nozzle. SOLUTION: Molten steel in a tundish 16 is cast into a mold 22 by using the immersion nozzle 20. When a kind of the steel is changed, the oxygen gas is blown and supplied into the inner hole part of the immersion nozzle 20 through a gas supplying tube 24. The stuck material stuck on the inner hole part of the immersion nozzle 20 is burnt and removed with this supply of the oxygen. Since a refractory material constituted of a lining lined on the inner hole part of the immersion nozzle 20 is set to <=1 wt.% carbon content, the rough surface caused by decarburization at the cleaning with the oxygen is restrained.
Patent JP-2002278523-A (JP)
Title: Drive method for display device, and display device
Inventor: TANAKA MASASHI
IPC: G09G5/00
Filed: 2001-11-15
Abstract: PROBLEM TO BE SOLVED: To provide a drive method for a matrix type display device in which sufficient reduction is easily realized for the power consumption, while satisfying fundamental display qualities including brightness, contrast, speed of response and gradation properties. SOLUTION: In the drive method of a display device, a selective scanning is conducted by applying scanning signals to the scanning signal lines of the pixels on the lines which are located on a screen made, by arranging pixels in a matrix manner and data signals are supplied to the pixels on the selected lines from a data signal line to conduct a displaying. At that time, a pause interval T2, in which all scanning signal lines are made into a non-scanning state longer than a scanning interval T1 that scans the screen once, is provided, after the screen is scanned for a plurality times.
Patent JP-2002191829-A (JP)
Title: Management device for game
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 2001-11-16
Abstract: PROBLEM TO BE SOLVED: To provide a management device for game capable of reducing the error of business profitability ratio (profitability ration thereafter, that is ((the number of media lent out)-(the number of media shot-the number of media given as prize))/the number of media lent out) caused in the case of adopting a game result value replay system as much as possible. SOLUTION: The number of lent game media is calculated from used money amount information used for lending the game media (S66) and the number of pseudo lent game media is calculated by multiplying a coefficient with the result of adding the number of charge game media to the number of the game media used for replay (S67). The number of the pseudo lent game media is added to the number of the lent game media (S68) and the profitability ratio is computed on the basis of the added result (S69). Then, the average of the profitability ratios in a plurality of game machines can be computed and the computed average of the profitability ratios of the plurality of the game machines is outputted.